Hi, I've tried to run a "dual screen" like on windows nvidia drivers (I mean 2 desktops and you can move window like cursor from one to the other). Now on linux I have two desktops but I can't move window from one to the other just cursor. And the problem is that I like very much beryl and when beryl-wm is running the second desktop is freezing, I can move the cursor but nothing happends. So I would like beryl to work on both desktops/monitors and to have the possibility to move window from one to the other.
Here is me xorg.conf:

Hi, I've tried to run a "dual screen" like on windows nvidia drivers (I mean 2 desktops and you can move window like cursor from one to the other). Now on linux I have two desktops but I can't move window from one to the other just cursor. And the problem is that I like very much beryl and when beryl-wm is running the second desktop is freezing, I can move the cursor but nothing happends. So I would like beryl to work on both desktops/monitors and to have the possibility to move window from one to the other.
Here is me xorg.conf:

You're missing the twinview options, and if you have only 1 card you should only need one Device section, with both screens using Card0. Gentoo-wiki has info on how to setup TwinView, also make sure everything's compiled with Xinerama support_________________The popularity of Bernie Sanders tells me there is a large group of people in this country who want to do what is right, what is moral, and what is virtuous -- and yet have no idea how.

Ok I understand now what you mean: but I would like kde to recognize the border of each screen (ex: to watch tv in one) and ksmoothdock and kpannel not to start in the middle of the virtual screen like they do now. I think I have to re emerge kde + gnome with the xinerama flag.
Here is a xorg.conf that works with twinview for me but kde sees both monitor like a unique:

using twinview will give you what you want. Single desktop that you can drag windows from one monitor to the other at your discretion. You can place icons on either and drag the task bar/toolbar to either monitor.

and no you can not use xinerama with beryl, use twinview._________________- Failure is not an option. It's bundled with your software.

is the xinerama useflag set and everything compiled with it?
beryl will not run with xinerama active. (grey windows on one screen and flicker windows on the other for me)_________________Using Gentoo since 2002.

If I set Option "ConnectedMonitor" "DFP,CRT" and not "DFP-0,CRT-1" X crashes with two green empty sreeen and I have to reboot! To add Option "TwinViewXineramaOrder" "DFP-0,CRT-1" doesn't change any thing , kde still says that the DFT is the second screen and not the first! Maybe ther is a kde's config file where to set the first and the second monitor?